Fastener for perforated documents



FIG. 1 is a front elevaional view of a fastener for perforated documents in a closed position showing the new design, the rear elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof, the bottom plan view being identical thereto;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view of the fastener for perforated documents in an open position, the rear elevational view being a mirror image thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The fastener may be opened and closed at will for fastening punched documents by insertion into holes thereof. 

The ornamental design for a fastener for perforated documents, as shown and described. 